*Vertices 16
1 "AmJRoentgenol" 0.0 0.0 0.0 x_fact 5.406051 y_fact 8.732710
2 "AmJSurg" 0.0 0.0 0.0 x_fact 1.574239 y_fact 2.138173
3 "AnnSurg" 0.0 0.0 0.0 x_fact 1.546685 y_fact 3.618729
4 "AnnThoracSurg" 0.0 0.0 0.0 x_fact 7.457889 y_fact 12.981502
5 "CardiovascInterRad" 0.0 0.0 0.0 x_fact 1.980198 y_fact 2.670879
6 "Circulation" 0.0 0.0 0.0 x_fact 5.534635 y_fact 13.940374
7 "EurJCardioThorac" 0.0 0.0 0.0 x_fact 5.997539 y_fact 7.503812
8 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 8.177961 y_fact 15.145392
9 "JThoracCardiovSur" 0.0 0.0 0.0 x_fact 6.282261 y_fact 8.923750
10 "JVascIntervRadiol" 0.0 0.0 0.0 x_fact 2.781094 y_fact 4.674957
11 "MinimInvasivTher" 0.0 0.0 0.0 x_fact 0.615368 y_fact 0.661291
12 "ObstetGynecol" 0.0 0.0 0.0 x_fact 0.185529 y_fact 2.035306
13 "Radiology" 0.0 0.0 0.0 x_fact 2.595566 y_fact 6.102243
14 "SurgEndosc" 0.0 0.0 0.0 x_fact 2.773747 y_fact 5.733022
15 "SurgLaparoEndoPer" 0.0 0.0 0.0 x_fact 1.502599 y_fact 1.695476
16 "WorldJSurg" 0.0 0.0 0.0 x_fact 2.542295 y_fact 3.442385
*Matrix 
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